1. Įvadas
This manual provides essential information for the safe and efficient operation of your TOPTRO Quadra Projector. Please read this manual thoroughly before using the projector and retain it for future reference. The TOPTRO Quadra Projector is designed to deliver a high-quality visual and audio experience with its advanced features and smart capabilities.
2. Saugos informacija
- Neužblokuokite ventiliacijos angų. Užtikrinkite pakankamą oro cirkuliaciją aplink projektorių, kad jis neperkaistų.
- Saugokite projektorių nuo lietaus ar drėgmės, kad išvengtumėte elektros smūgio ar gaisro.
- Naudokite tik prie projektorijaus pridėtą maitinimo adapterį.
- Venkite žiūrėti tiesiai į projektoriaus objektyvą, kai lamp įjungtas, nes ryški šviesa gali pažeisti akis.
- Padėkite projektorių ant stabilaus, lygaus paviršiaus, kad jis nenukristų.
- Nebandykite patys ardyti ar taisyti projektoriaus. Visus techninės priežiūros darbus patikėkite kvalifikuotiems specialistams.
3. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi reikalingi daiktai:
- 1 x TOPTRO Quadra Projector
- 1x HDMI laidas
- 1 x Vartotojo vadovas
- 1x nuotolinio valdymo pultas
4. Produktas baigtasview
Familiarize yourself with the main components and interfaces of your TOPTRO Quadra Projector.
4.1 pav.: priekis view of the TOPTRO Quadra Projector with included remote control.
Figure 4.2: Rear panel of the projector displaying the power input, audio jack, HDMI ports, and USB ports.
5. Sąranka
5.1 Placement and Projection Size
Position the projector on a stable surface. The TOPTRO Quadra Projector supports a maximum screen size of 300 inches. Adjust the distance from the wall or screen to achieve your desired image size.
Figure 5.1: Recommended projection distances for different screen sizes.
5.2 Maitinimo jungtis
- Prijunkite maitinimo laidą prie projektoriaus maitinimo įvesties prievado.
- Kitą maitinimo laido galą prijunkite prie tinkamo elektros lizdo.
5.3 Pradinis įjungimas ir pagrindiniai nustatymai
- Paspauskite maitinimo mygtuką ant projektoriaus arba nuotolinio valdymo pulto, kad jį įjungtumėte.
- Upon first use, the projector may guide you through initial setup steps, including language selection and network connection.
5.4 Fokusavimas ir trapecijos korekcija
The TOPTRO Quadra Projector features AI-powered automatic focus and keystone correction. This system automatically adjusts the image for optimal clarity and shape.
- Automatinis fokusavimas: The projector will automatically adjust the image sharpness.
- Auto Keystone: The projector will automatically correct trapezoidal distortion to ensure a rectangular image.
- Auto Obstacle Avoidance & Screen Fit: The projector can detect obstacles and adjust the image to fit the screen area.
If automatic adjustments are not satisfactory, manual adjustments can be made through the settings menu. Navigate to the 'Display & Sound' settings to access these options.
5.2 pav.: Automatinio vaizdo taisymo funkcijos.
6. Operacija
6.1 Vartotojo sąsaja ir navigacija
The TOPTRO Quadra Projector runs on a Net-Flix Certified Linux OS, providing a user-friendly interface. Use the remote control to navigate through menus and select applications.
Figure 6.1: Home screen with pre-installed streaming applications.
6.2 Ryšys
The projector offers various connectivity options for external devices.
- HDMI: Connect your laptop, MacBook, Blu-ray player, TV sticks, TV boxes, or gaming consoles (e.g., PS4) using the dual HDMI ports. The projector supports HDMI CEC and HDMI EARC for enhanced audio return channel functionality.
- USB: Two USB ports are available for connecting pendrives or hard disks to play media files tiesiogiai.
- 3.5 mm garso išvestis: Connect external headphones or speakers for a personalized audio experience.
- „Wi-Fi“: Utilize the 6th Gen Dual Band Wi-Fi (2.4 GHz + 5 GHz) for internet access and streaming.
- "Bluetooth 5.2": Connect Bluetooth speakers, headphones, or other compatible audio devices. The projector also supports two-way Bluetooth, allowing it to function as a Bluetooth speaker.
- „Miracast“: Wirelessly mirror your screen from compatible devices.
Figure 6.2: Connectivity options for external devices.
6.3 Ekrano nustatymai
Adjust image quality and display features through the 'Display & Sound' menu.
- Vaizdo režimas: Select from various preset picture modes (e.g., Vivid) or customize settings like brightness, contrast, and color.
- 4K HDR10+ Support: The projector plays true 4K resolution HDR10+ videos, offering enhanced contrast and color depth.
- MEMC (judesio įvertinimas, judesio kompensavimas): This technology improves video smoothness and clarity, especially for fast-moving scenes, by interpolating frames.
Figure 6.3: MEMC technology for smoother visuals.
6.4 Garso nustatymai
Manage audio output and formats via the 'Display & Sound' menu.
- Dolby Atmos & Dolby Digital Plus: The projector supports these advanced audio technologies for immersive sound.
- eARC režimas: Enable eARC for high-quality audio return from compatible devices.
- Išvesties formatas: Select the appropriate audio output format (e.g., Auto, PCM, Passthrough, Dolby Digital, Dolby Digital Plus) based on your connected audio system.
Figure 6.4: Immersive audio with Dolby Atmos support.
7. Priežiūra
Tinkama priežiūra užtikrina projektoriaus ilgaamžiškumą ir optimalų veikimą.
- Objektyvo valymas: Švelniai nuvalykite projektoriaus objektyvą minkštu, nepūkuotu audiniu, specialiai skirtu optiniams paviršiams. Venkite abrazyvinių medžiagų ar stiprių cheminių medžiagų.
- Išorinis valymas: Projektoriaus išorę valykite minkštu, sausu skudurėliu.
- Dulkių prevencija: The TOPTRO Quadra Projector features a fully sealed optical engine, which helps prevent dust, dirt, and moisture from entering the light path. This design reduces the need for frequent internal cleaning and maintains consistent image quality.
8. Problemų sprendimas
Jei kyla problemų dėl projektoriaus, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Vaizdas nerodomas | Incorrect input source selected; loose HDMI/USB connection; power issue. | Verify input source in settings; check cable connections; ensure projector is powered on. |
| Nėra garso | Volume too low or muted; incorrect audio output setting; external audio device not connected properly. | Adjust volume; check 'Sound output' settings; ensure external speakers are connected and powered. |
| Vaizdas neryškus arba iškraipytas | Focus or keystone correction issues; projector not placed correctly. | Allow auto-focus/keystone to complete. If issues persist, manually adjust focus and keystone in 'Display & Sound' settings. Ensure the projector is perpendicular to the screen. |
| Nuotolinio valdymo pultas neveikia | Batteries are low or depleted; remote not pointed at IR receiver; obstruction. | Pakeiskite baterijas; užtikrinkite, kad projektoriaus IR imtuvas būtų matomas tiesiogiai. |
| Pastebimas ventiliatoriaus triukšmas | Normal operation; projector is working hard; ventilation blocked. | Ensure adequate ventilation around the projector. Fan noise is a normal part of projector operation, especially during high-performance tasks. |
9. Specifikacijos
Key technical specifications of the TOPTRO Quadra Projector:
| Funkcija | Detalė |
|---|---|
| Prekės ženklas | TOPTRO |
| Modelio pavadinimas | TOPTRO Quadra Projector 4K HDR10+ Dolby |
| Gaminio matmenys | 24 x 20 x 10 cm |
| Prekės svoris | 2 kg |
| Techninės įrangos sąsaja | 3.5mm Audio, Bluetooth 5.2, Dual HDMI (CEC, EARC), Dual USB |
| Suderinami įrenginiai | Gaming Console, Laptop, Smartphone, Speaker, Television |
| Ypatingos savybės | Dolby Atmos - Dolby Digital Plus, 4K HDR 10+/HLG, Net-Flix Certified Linux OS, 2GB RAM, 32GB ROM, Auto Focus & Keystone, Native 1080p Full HD & True 4K Support, 32000 Lumens Brightness (2600 ANSI), 15W Big Speakers, HDMI ARC, Dual HDMI, Built-in Apps, Dual 5G & 2.4G WiFi 6, Bluetooth, WiFi Display, Electronic Focus & 6D Electronic correction, Fully Sealed Optical Engine, MEMC |
| Ekrano technologija | LCD |
| Vaizdo ryškumas | 32000 liumenų (2600 ANSI) |
| Vaizdo kontrasto santykis | 22000:1 |
| Krašto santykis | 16:9 |
| Native Screen Resolution | 1920 x 1080 (Full HD) |
| Palaikoma rezoliucija | Up to 3840 x 2160 Pixels (4K) |
| Atnaujinimo dažnis | 60 Hz |
| Lamp Gyvenimas | 50000 valandų |
| Formos faktorius | Nešiojami |
| Montavimo tipas | Montavimas ant lubų |
| Kilmės šalis | Kinija |
10. Garantija ir palaikymas
For warranty information, technical support, or service inquiries, please contact TOPTRO Projectors India using the details below:
- El. paštas: support@toptro.in or sreeprojectors@gmail.com
- Whatsapp: 8341888860
- Websvetainė: toptro.in
Please have your product model number (Quadra 4K HDR10+ Dolby) and purchase details ready when contacting support.
